The simulation model of a change of O, O2 and O3 oxygen component content at the heights 50 to 140 km under electron precipitation influence is presented. Parameters of the air mass vertical transfer are introduced into the model. Calculation results showed that after the intense precipitation in approx. 3 days the ozone content increased at heights approx. 80 km. These results agree with the experimentally found effects of the content change under precipitation conditions.